1220 type low pressure sensor

1. product introduction:
Type 1220 is a temperature-compensated silicon piezoresistive sensor with dual in-line package structure, which is suitable for applications requiring low cost, superior performance and good long-term stability.

2. product parameters:
1) Measurement range: 0~1 Psi (low pressure type);
2) Accuracy: 0.3%FS (low voltage type);
3) Zero/span temperature error: 1% FS
4) Supply voltage: 1.235V
5) Working temperature:-40~125 ℃
6) Compensation temperature: 0~50 ℃
7) Response time (10 ~ 90%): 1 mS
8) dimensions: 15.2*15.2mm
9) Pressure type: gauge pressure, differential pressure (low pressure type) gauge pressure, differential pressure, absolute pressure (medium pressure type)

3. application areas:
Medical devices (ventilators, monitors), gas flow measurement, heating, ventilation, refrigeration, process control, leak detection